Canker sores are not contagious and are not related to the herpes simplex virus, also known as cold sores. Canker sores are thought to be caused by: Injuries to the mouth, as seen frequently by contact sports players. Accidentally biting the inside of the cheek or lip may also result in a canker sore.
Mexico has a population of 112,468,855 (July 2010 estimate) and its capital and largest city is Mexico City. Mexico is divided into 32 federal entities, of which 31 are states and one is a federal district. The following is a list of Mexico's 31 states and one federal district arranged by area. The population (as of 2009) and capital of each have also been included for reference.
Cities Also Located in Mexico. Mexico. Mexico is a country is north America located south of Texas. The capital of Mexico is Mexico City, its official language is Spanish although Native American languages are spoken and the country has a population of 112.3 million people. The currency used in this country is the Peso (MXN).